Share your experience!
dos n't work louds speaker many times why this problem an dhow to solve
You could repair your phone with PCC
PC Companion (PCC)
Bridge (for Mac)
Alternatives on How to backup Xperias
http://talk.sonymobile.com/thread/36355
If that doesn't work then contact your local Xperia Care
http://www.sonymobile.com/global-en/support/contact-us/
